A shitty boyband. They themselves aren't bad, but it is their unbearable fangirls who will deny to the grave that 5 seconds of summer is a boyband. The main argument is that they play their own instruments so that disqualifies them from boyband status, which of course is false. Also more annoying is the imaginary link that has been made with this boyband, and real punk rock bands. They and their fanbase like to wear classic punk rock t-shirts, although most of them have no fucking idea what they are wearing.
Fangirl: "I love 5 Seconds of Summer!!!"
Me: "Do you also love The Misfits, since you are wearing the Crimson Ghost?"
Fangirl: "Isn't The Misfits a clothing brand?"
Me: "Please take off that shirt and proceed to set yourself on fire."
The period of timeright after school gets out, and into the greater part of summer, when people on Facebook must one-up everyone's posts to try to show that they're having a better summer than everyone else.
Person 1's Post: Had a fun time last night, I love summer.
Person 2's Post: Last night was INSANE, this summer's gonna be awesome!
Person 3's Post: Yesterday could NOT have been any better! And today will be just as awesome! My summer is gonna be soooo badass!!
Person 1's Post: Wow it's like a Facebook summer "one-upping" convention.